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      REVIEW SUMMARY

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      L
      L.Hayet

      01/16/13

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      I've known Allan Grinnan, P. E. for over 35 years, both personally, and professionally. His personal characteristics are impecible, and his Mechanical Engineering knowledge is widely renown. As the Principal and owner of SumBelt Engineering, he has shepherded hundreds of small to most complex engineering projects from inception to final successful completion. Governmental and institutional work has been his forte.

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      DETAILS
      Extra Phones

      Phone: 904-737-0932

      Fax: 904-737-0932

      Hours
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      Categories
      Mechanical Engineers, Civil Engineers
      Neighborhoods
      Greenland, Southeast Jacksonville
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